0 reviews
Summary
Dr. Thomas Ryan is an internal medicine and hospital medicine specialist with two decades of experience caring for patients. He earned his medical degree from the University of New England College of Osteopathic Medicine and has been practicing for 20 years. His dual specialization allows him to provide comprehensive care both in outpatient settings and for hospitalized patients requiring complex medical management.
Dr. Ryan is affiliated with Franklin Memorial Hospital, Penobscot Valley Hospital, and Down East Community Hospital, with practice locations in Machias and Lincoln, Maine. He focuses on treating chronic lung disease and COPD, including cases with additional health complications. His expertise includes performing electrocardiograms to monitor heart function, chest X-rays for lung evaluation, and chest fluoroscopy for detailed imaging studies.
Dr. Ryan is affiliated with Franklin Memorial Hospital, Penobscot Valley Hospital, and Down East Community Hospital, with practice locations in Machias and Lincoln, Maine. He focuses on treating chronic lung disease and COPD, including cases with additional health complications. His expertise includes performing electrocardiograms to monitor heart function, chest X-rays for lung evaluation, and chest fluoroscopy for detailed imaging studies.
Overview based on verified provider data
Quick Facts
- 20 years of experience
- University Of New England College Of Osteopathic Medicine
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 3 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Thomas J Ryan has 2 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Thomas J Ryan, DO | Dr. Matthew Ward Rowe, MD | Dr. Howard Avory Grayson, MD | Dr. Juan Andres Merchan Hakspiel, MD |
| Internal Medicine | Cardiovascular Disease | Internal Medicine | Cardiovascular Disease |
| 20 Years of Experience | 43 Years of Experience | 50 Years of Experience | 26 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks Spanish, English | Speaks English | |
| Machias , ME | Bangor , ME | Machias , ME | Bangor , ME |
| Med School: University Of New England College Of Osteopathic Medicine | Med School: Albany Medical College | Med School: Baylor College Of Medicine | Med School: Universidad El Bosque Escuela Medicina Colombiana |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Thomas J Ryan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Thomas J Ryan has the following 2 specialties
Specialty Expertise
Dr. Thomas J Ryan has the following 7 areas of expertise
Certifications, License, & Education
20 Years Experience
Dr. Thomas J Ryan holds an expired medical license in the state of Maine.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Maine that expired in 2025.
Education & Training
Medical School
Graduated from University Of New England College Of Osteopathic Medicine in 2006.
NPI Number
Dr. Ryan's NPI number is 1528239951.
Similar doctors
Frequently Asked Questions
- Where is Dr. Thomas Ryan's office located?
- Dr. Thomas Ryan's office is located at 11 Hospital Dr, Machias, ME, 04654.
- Is Dr. Thomas Ryan accepting new patients?
- Dr. Thomas Ryan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Thomas Ryan accept virtual/telehealth appointments?
- Dr. Thomas Ryan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Thomas Ryan accept my insurance?
- You can see the insurance plans that Dr. Thomas Ryan accepts on their Vitals profile.
- Which hospitals is Dr. Thomas Ryan affiliated with?
- Dr. Thomas Ryan is affiliated with Franklin Memorial Hospital, Penobscot Valley Hospital, and Down East Community Hospital.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






